| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide carrier equipment inside a tunnel that is simple in execution, can obtain high reliability of operation and, moreover, can achieve a smooth travelling of a carrier. SOLUTION: Carrier equipment 1 inside a tunnel is equipped with a guide rail R and a carrier vehicle 2. The carrier vehicle 2 provides a vehicle body 10 equipped with travelling wheels 13, 13... and a steering mechanism with a course detection means 30 equipped with a contactor and a sensor and, at the same time, is equipped with a steering control means for controlling the steering mechanism 20 and executing a steering of the travelling wheels 13, 13....</p> |
